*{
    margin: 0;
    padding: 0;
}

#buttonDiv {
  padding: 5px;
  border: none;
  border-radius: 5px;
}

button.current {
  width: 50px;
  height: 50px;
  padding: 5px;
  border: 1px solid black;
  outline: none;
  border-radius: 5px;
}

.buttonFor {
  width: 50px;
  height: 50px;
  padding: 5px;
  border: none;
  outline: none;
  border-radius: 5px;
  margin-left: 5px;
}
